55040086

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{761}}^1$

素因数の和:864

約数の個数: 24

約数和(自身を含む): 87608664

約数和(自身を除く): 32568578

約数列:

[1, 2, 29, 43, 58, 86, 761, 841, 1247, 1522, 1682, 2494, 22069, 32723, 36163, 44138, 65446, 72326, 640001, 948967, 1280002, 1897934, 27520043, 55040086]

約数ペア:

[(1, 55040086), (2, 27520043), (29, 1897934), (43, 1280002), (58, 948967), (86, 640001), (761, 72326), (841, 65446), (1247, 44138), (1522, 36163), (1682, 32723), (2494, 22069)]